function wordstream_free_keyword_tool_page in WordStream Keyword Tools 7

Same name and namespace in other branches

1. 6 wordstream.admin.inc \wordstream_free_keyword_tool_page()

@todo Please document this function.

See also

http://drupal.org/node/1354

File

./wordstream.admin.inc, line 89

Admin include file.

Code

function wordstream_free_keyword_tool_page($keyword = NULL) {
  if (!($embed_id = variable_get('wordstream_free_embed_id', ''))) {
    drupal_set_message(t('You will need a embed id before you can use the free keyword tool. !admin_link', array(
      '!admin_link' => l(t('Configure setting here'), 'admin/config/wordstream'),
    )), 'error');
    $output = '';
  }
  else {
    $output = '
      <iframe width="673" height="557" scrolling="no" frameborder=0 src="http://freekeywordtool.wordstream.com/themes/keyword_tool_widget_big.html?name=Test&color_b=#01679a&color_t=#ffffff&embed_id=' . $embed_id . '"></iframe>
      <br/><a href="http://www.wordstream.com">Powered by WordStream Internet Marketing Software</a>
    ';
  }
  return $output;
}